Asteroid General Data

2018 XW₃

General information

Preliminary designation	2018 XW₃
Group	Apollo
Absolute magnitude	26.37
Approximate diameter (m)	14
Approximate mass (kg)	5.17·10⁶
Number of observations	27
Arc length (days)	21

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	200.116177
a – orbit major semiaxis (astronomical units)	1.44365700
e – orbit eccentricity	0.45526900
ω – orbit ascending node-perihelion angle (degrees)	110.663875
Ω – longitude of orbit ascending node (degrees)	255.676815
i – orbit inclination to the ecliptic plane (degrees)	2.547222

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	41.524570	1.43859686	0.45406060	105.710676	259.986896	2.542049	0.78538670	1.725477
01/21/1858	335.405808	1.43887709	0.45414752	106.190022	259.568942	2.544037	0.78541462	1.725982
01/29/1887	259.477567	1.44125534	0.45467831	106.967360	259.040724	2.548786	0.78594780	1.730263
02/07/1916	181.193068	1.44042082	0.45440021	107.969647	258.105636	2.552590	0.78589330	1.728760
02/14/1945	106.186581	1.43996441	0.45430882	108.495997	257.534647	2.554964	0.78577588	1.727938
02/22/1974	39.852962	1.43828776	0.45391254	108.900523	257.075747	2.561847	0.78543092	1.724921
03/02/2003	336.714951	1.43833821	0.45378327	109.972683	256.075661	2.545926	0.78564440	1.725012
03/09/2032	257.555516	1.44305164	0.45486044	110.816385	255.560626	2.548166	0.78666454	1.733498
03/17/2061	160.698126	1.44409541	0.45506968	111.725695	254.705540	2.527625	0.78693137	1.735379
03/25/2090	62.738505	1.44401137	0.45519194	112.477958	254.095058	2.535413	0.78670904	1.735228
04/03/2119	331.664103	1.44165614	0.45471443	112.889546	253.660643	2.539241	0.78611429	1.730984
04/10/2148	246.989234	1.44195549	0.45472371	113.504702	253.088499	2.542164	0.78626413	1.731524
04/18/2177	148.390954	1.44464033	0.45546841	114.162665	252.532175	2.540172	0.78665230	1.736362

Detailed table...

3D animation...

Calculation on the date...

Return to search